The Open statement also supports special device names such as COM1 or LPT2. You can build on this feature and use the Open command to test whether a given serial
You can use the Navigator object to retrieve information about the browser that is executing your code. Using this object, you can decide to execute different code for different browsers.
The Active Server Pages Session object provides a quick way to password-protect your pages and force users to log in. The trick is to set a Session variable once the
Some users have spent frustrating hours trying to add a data connection to a Visual InterDev 6 project but only get the error, “No such interface supported.” This is often